mini bluetooth wireless speaker support A2DP , AVRCP ,handfree , headset etc. TF/Micro sd card support

mini bluetooth wireless speaker

Function:

1. Bluetooth synchronous broadcasting function

2. Compatiable with bluetooth phones, MP3/MP4/CD/PC/MAC/PSP,etc.

3. Built-in lithium battery.

4. Support TF card(Mini micro card)

5. Support A2DP,AVRCP,headset,handfree profile

6. Support Hands free with Noise cancellation and echo suppression

Specifications:

1. Bluetooth protocol: version 2.1+EDR

2. Bluetooth range: 10meters.

3. Input sensitivity: 300MV

4. Frequency range:80Hz~20KHz

5. Signal-to-noise ratio:>76dB

6. Talking time:up to 5 hours

7. Charging time: about 2 hours.

8. Power supply: USB Power

9. Rated power:3w

10. Dimension: 6mm*60mm*50mm

11. Net weight: 230g

12. Color: Black,Red,Blue,Silver

Accessory:

1. USB Charging line.

2. PC audio cable.

3. User guide.

mini bluetooth wireless speaker,mini digital sound box speaker